.login {
    .layer {
      position: fixed;
      top: 0;
      bottom: 0;
      left: 0;
      right: 0;
      background: rgba(0, 0, 0, .9);
  
      .wrap {
        position: absolute;
        top: 150px;
        left: 50%;
        width: 520px;
        margin-left: -260px;
        background-color: white;
        box-sizing: border-box;
        border-radius: 3px;
        padding: 25px;
        padding-bottom: 0;
      }
    }
  }